journal article·2025-08

Microstructural evolution during sintering and thermoelectric characterization of La3+ and/or Nb5+ doped CaMnO3 perovskites

S.O.A. Torres, J.P.M.M. Rosa, G.P. Balthazar, D. Thomazini, M.V. Gelfuso

Ceramics International· Volume 51· Issue 19
Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Advanced Thermoelectric Materials and Devices · Magnetic and transport properties of perovskites and related materials · Thermal Expansion and Ionic Conductivity

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (86)

Show source-provided references
1. A review on thermoelectric renewable energy: principle parameters that affect their performance10.1016/j.rser.2013.10.027 ↗
2. High temperature thermoelectric properties of Dy-doped CaMnO3 ceramics10.1016/j.jmst.2014.01.002 ↗
3. High temperature thermoelectric characteristics of Ca0.9 R0.1 MnO3 (R=La,Pr,Yb)10.1063/1.3003065 ↗
4. Synthesis and electrical properties of nanocrystalline Ca1-xEuxMnO3±δ (0.1 ≤ x ≤ 0.4) powders prepared at low temperature using citrate gel method10.1016/j.ssi.2009.10.017 ↗
5. High-temperature thermoelectric behaviors of fine-grained Gd-doped CaMnO3 ceramics10.1111/j.1551-2916.2010.03673.x ↗
6. High-temperature electric properties of polycrystalline La-doped CaMnO3 ceramics
7. Effects of substituting La3+, Y3+ and Ce4+ for Ca2+ on the high temperature transport and thermoelectric properties of CaMnO3
8. Thermoelectrical properties of A -site substituted Ca1-x Rex Mn O3 system10.1063/1.2362922 ↗
9. The effect of alkaline earth metal substitution on thermoelectric properties of A0.98La0.02MnO3-δ (A=Ca,Ba), Process10.2298/PAC2201078S ↗
10. Enhancing electrical properties in CaMnO 3 ‐based ceramics: the impact of single doping with different elements
11. Structural–magnetic phase diagram of Mo-substituted CaMnO3: consequences for thermoelectric power properties10.1039/b200495j ↗
12. High-temperature transport properties of Nb and Ta substituted CaMnO 3 system10.1016/S0167-2738(03)00108-5 ↗
13. CaMn1-x NbxO3 (x ≤ 0.08) perovskite-type phases as promising new high-temperature n-type thermoelectric materials10.1021/ic800463s ↗
14. Influence of Mn-site doped with Ru on the high-temperature thermoelectric performance of CaMnO3-δ10.1016/S0025-5408(02)00997-2 ↗
15. Improvement in the thermoelectric properties of CaMnO3 perovskites by W doping10.1007/s10853-014-8459-x ↗
16. Enhancing thermoelectric performance of CaMnO3 through a Y- and La- dual-doping strategy
17. Enhancement in the electrical transport properties of CaMnO 3 via La/Dy co-doping for improved thermoelectric performance10.1039/D3RA03053A ↗
18. Thermoelectric properties of Bi, Nb co-substituted CaMnO3 at high temperature10.1016/j.jallcom.2009.08.012 ↗
19. The effects of Si doping on the thermoelectric and magnetic properties of Ca0.98Bi0.02Mn1-xSixO 3-δ with x = 0.00, 0.02 and 0.0310.1016/j.mseb.2014.03.009 ↗
20. High temperature thermoelectric properties of Ca1-xBixMn1-yVyO3-S (0<=x=y<=0.08)
21. Doping induced high temperature transport properties of Ca1-xGdxMn1-xNbxO3 (0 ≤x ≤ 0.1)10.1016/j.matchemphys.2014.11.045 ↗
22. Cosubstitution effect on the magnetic, transport, and thermoelectric properties of the electron-doped perovskite manganite CaMnO310.1063/1.3505756 ↗
23. Nag
24. Microstructural influence on thermoelectric properties of CaMnO3 ceramics
25. Thermoelectric properties of CaMnO3 ceramics produced by using powder synthesized by modified Pechini method10.2298/PAC2202115T ↗
26. Microwave sintering of CaMnO3 thermoelectric perovskites synthesized by modified Pechini method10.1016/j.mseb.2023.116956 ↗
27. Utilization of doping and compositing strategy for enhancing the thermoelectric performance of CaMnO3 perovskite
28. Remarkable variation in microstructural, thermoelectric, and magnetic properties of CaMnO3 through Ce doping10.1016/j.mseb.2023.116986 ↗
29. Y and La doping in CaMnO 3 compounds: effects of dopant identity and amount on charge transport kinetics10.1002/aesr.202300191 ↗
30. Rietveld refinement guidelines10.1107/S0021889898009856 ↗
31. NIH Image to ImageJ: 25 years of image analysis10.1038/nmeth.2089 ↗
32. Temperature and finite pulse-time effects in the flash method for measuring thermal diffusivity10.1063/1.1729711 ↗
33. Flash method of determining thermal diffusivity, heat capacity, and thermal conductivity10.1063/1.1728417 ↗
34. Characterization of Lorenz number with Seebeck coefficient measurement10.1063/1.4908244 ↗
35. Solid-state reaction for preparation of lanthanum manganite10.1515/HTMP.2005.24.3.169 ↗
36. Preparation and characterization of catalytic lanthanum oxide10.1016/0021-9517(77)90224-X ↗
37. The thermal transformation from lanthanum hydroxide to lanthanum hydroxide oxide10.1016/j.tca.2005.06.013 ↗
38. Thermochemistry of manganese oxides in reactive gas atmospheres: probing catalytic MnOx compositions in the atmosphere of CO+O210.1016/S0040-6031(97)00417-6 ↗
39. Sintering behavior of kaolin with calcite10.1016/j.proeng.2013.04.073 ↗
40. Thermochemistry of manganese oxides in reactive gas atmospheres: probing redox compositions in the decomposition course MnO2→ MnO10.1016/S0040-6031(97)00258-X ↗
41. Mn3O4: phase transition, crystal structure, entropy, enthalpy
42. High-temperature stability, structure and thermoelectric properties of CaMn1-xNbxO3 phases10.1016/j.actamat.2009.07.062 ↗
43. Oxygen-sintered (Pr,Ca) MnO 3 : structure and magnetism at high Ca concentrations10.1016/j.jallcom.2015.02.098 ↗
44. Bocher · 2009
45. Inhomogeneous magnetism in La-doped CaMnO3. (II) mesoscopic phase separation due to lattice-coupled FM interactions10.1103/PhysRevB.68.134439 ↗
46. Crystal growth and characterization of Marokite CaMn2O4+δ10.1016/j.jcrysgro.2008.04.005 ↗
47. Lichtenthaler · 2005
48. Research on the electrochemistry of oxygen ion conductors in the former Soviet Union10.1007/s100080000141 ↗
49. Effect of A- or B-site doping of perovskite calcium manganite on structure, resistivity, and thermoelectric properties10.1111/jace.15015 ↗
50. Thermoelectric properties of La3+ and Ce3+ co-doped CaMnO3 prepared by tape casting10.1016/j.jeurceramsoc.2019.08.021 ↗
51. Microwave assisted sintering of La3+ and V5+ doped CaMnO3 perovskites for energy harvesting applications10.1016/j.jallcom.2024.175809 ↗
52. Development of a correlation between lattice distortion factors and emission wavelengths in Ga–substituted Lu3(Al1–Ga)5O12:Ce3+ (0 ≤ x ≤ 0.5) phosphors10.1016/j.jallcom.2022.166019 ↗
53. Crystal structure and thermoelectric performance of p–type Bi0.86Ba0.14CuSeO/Cu2–Se composites10.1016/j.jmrt.2021.04.016 ↗
54. Revised effective ionic radii and systematic studies of interatomie distances in halides and chaleogenides10.1107/S0567739476001551 ↗
55. Influence of trivalent lanthanides substitution on the thermoelectric properties of nanostructured Ca1−xLn3 +xMnO3−δ (Ln3+ = Sm, Ce, La; x = 0, 0.1)10.1007/s10854-020-03205-0 ↗
56. Thermoelectric properties of Yb and Nb codoped CaMnO3
57. Effect of oxide dopants on densification, microstructure and mechanical properties of alumina-silicon carbide nanocomposite ceramics prepared by pressureless sintering10.1016/j.jeurceramsoc.2003.10.024 ↗
58. Thermoelectric properties of non-stoichiometric CaMnO3-δ composites formed by redox-activated exsolution10.1016/j.jeurceramsoc.2019.11.027 ↗
59. High temperature thermoelectric response of electron-doped CaMnO310.1021/cm901766y ↗
60. Review of ceramic sintering and suggestions on reducing sintering temperatures10.1023/A:1008621020555 ↗
61. Contrasting energy efficiency in various ceramic sintering processes10.1016/j.jeurceramsoc.2017.10.015 ↗
62. Barsoum · 2002
63. High-temperature electric properties of polycrystalline La-doped CaMnO3 ceramics
64. Effects of synthesis method on stoichiometry, structure and electrical conductivity of CaMnO3−δ10.1016/S1466-6049(01)00088-5 ↗
65. Kinetics of grain growth in anorthite10.1016/0040-1951(95)00203-0 ↗
66. Controlled grain growth10.1016/B978-0-12-341809-8.50024-3 ↗
67. Kinetic study on the grain growth of PuO 2 nanocrystals10.1039/C8RA10430A ↗
68. Kingery · 1976
69. Folded thermoelectric cooling structure with Bi2Te3-based thin-film superlattices10.1149/2.0071808jss ↗
70. Flash combustion synthesis of electron doped-CaMnO3 thermoelectric oxides10.1016/j.powtec.2014.05.022 ↗
71. Carter · 2013
72. Influence of rare-earth elements doping on thermoelectric properties of Ca0.98Dy0.02MnO3 at high temperature10.1016/j.jssc.2014.12.010 ↗
73. Wang · 2009 · 12509
74. Mazur · 2015
75. Carter · 2013
76. Enhanced thermoelectric properties of Ce–doped Bi2Sr2Co2O misfit–layer oxides10.1016/j.jmrt.2022.05.093 ↗
77. Enhanced thermoelectric properties of Li and Mg co−substituted Bi2Sr2Co2O fabricated by combined conventional sintering and spark plasma sintering10.1016/j.inoche.2022.110005 ↗
78. Influence of sintering temperature and Li +/Mg 2+ doping on the thermoelectric properties of Bi 2−2 x Li x Mg x Sr 2 Co 2 O y10.1080/17436753.2022.2109257 ↗
79. High thermoelectric performance of n–type SrTiO3 by Dy and Nb co–doping10.1016/j.inoche.2024.113041 ↗
80. Enhanced thermoelectric properties of Bi1.92Li0.08Sr2Co2O/x wt% SiC composites10.1016/j.inoche.2024.113596 ↗
81. Thermoelectric properties of La3+ and Ce3+ co-doped CaMnO3 prepared by tape casting10.1016/j.jeurceramsoc.2019.08.021 ↗
82. Structural and optical properties of SrTiO3-based ceramics for energy and electronics applications10.3390/cryst14110942 ↗
83. Tuning the thermoelectric performance of CaMnO 3 -based ceramics by controlled exsolution and microstructuring10.1021/acsaem.2c02012 ↗
84. Electrical and structural properties of Nb-doped SrTiO3 ceramics10.1007/s10832-009-9578-7 ↗
85. Kabir · 2015
86. Influence of tungsten substitution and oxygen deficiency on the thermoelectric properties of CaMnO3-δ10.1063/1.4854475 ↗